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2022大学慕课答案 中国古代文学I(先秦)(吉林师范大学)1452936482 最新大学MOOC满分章节测试答案
2022大学慕课答案 社会学概论(山西财经大学) 最新大学MOOC满分章节测试答案
2021大学慕课答案 计算机绘图(西北农林科技大学)1463457441 最新大学MOOC满分章节测试答案
2021大学慕课答案 博弈论(江南大学) 最新大学MOOC满分章节测试答案
2022大学慕课答案 College Physics II(Dalian University of Technology)1468336443 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2022-09-05到2022-12-30
01 Periodic Motion Unit Test 1
1、 问题:A mass of 0.20 kg , hung from a spring with a spring constant of 80.0 N/m , is set into an up-and-down simple harmonic motion. If the mass is displaced from equilibrium by 0.10 m and released from rest, what is its speed when moving through the equilibrium point?
选项:
A:0
B:1.4 m/s
C:2.0 m/s
D:3.4 m/s
答案: 【2.0 m/s】 点我阅读全文
2021大学慕课答案 教师情绪管理(爱课程) 最新大学MOOC满分章节测试答案
2021大学慕课答案 汉字与中国传统文化(国家开放大学) 最新大学MOOC满分章节测试答案
2021大学慕课答案 大学英语读写2(东北师范大学) 最新大学MOOC满分章节测试答案
02 Childhood Memories Unit test 2
1、 问题:Look at the sentences, and decide which are the historical factors influencing childhood they refer to.
选项:
A:Today, children have few responsibilities, their lives are characterized by play not work, school not paid labor, family rather than public life and consumption instead of production.
B:In contrast, children on the Pacific island of Tonga, studied by Helen Morton, are regularly beaten by their parents and older siblings. They are seen as being closer to mad people than adults because they lack the highly prized quality of social competence (or poto as the Tongans call it). 点我阅读全文